if outlet is right why abbate latin even if they. do you have a science question you've always wanted onset sending and if we answer it on the show you get into it all surprise as a thank you. i cannot just ask. for more stories from the world of science go to our website will find us on twitter. this week's new a question comes from chris humphries. why does the earth have an atmosphere. an atmosphere is not all that unusual many bodies in our solar system have one like the giant planet jupiter and its moon europa. a planet develops an atmosphere when gases are merge from within it and when it collects volatile substances from collisions with asteroids and comets. the earth's atmosphere is a complex multi-layered system up to an altitude of 90 kilometers it consists mostly of nitrogen along with the oxygen produced by living organisms. our atmosphere extends far into space reaching to the moon and even beyond. earth has enough mass to hold on to its atmosphere through gravity in contrast to mars. the red planet's gravity is. only on

he's a longtime ally of the former prime minister shinzo abbate who resigned for health reasons before he takes office will have to be officially appointed by the japanese emperor those are the headlines inside story is coming up next. as countries begin easing coronavirus restrictions scientists warn of a 2nd wave of infections. and many senior the economy is be prioritised the boat for human life. to pull the poll results on delafield the last spike in public places we bring you the latest developments from across the globe coronavirus fundament special coverage. some have called it the shadow pandemic violence against women and girls has increased during the break so what should be done to protect the. safety in long term recovery plans this is inside still. playing.

as its new leader the successor to prime minister shinzo abbate resigned last month for health reasons. as chief cabinet secretary and was right on . belarus his president is seeking support from russian counterpart vladimir putin as protests continue against his leadership at least 400 demonstrators have been arrested in the capital mince in the 5th consecutive weekend of rallies against president alexander lukashenko it follows his disputed reelection because due to meet putin later on monday stepped bastien has been with protesters in the capital minsk after marching for more than 2 hours the rally has arrived at one of the residence. here right in this but it was just a courtesy the thousands of protesters turning around they just wanted to send a message. that they are still here and that they will. remain in office refugees on the greek island of let's boss up being moved to a new site after their camp was burnt down demanding humanitarian assistance and want to be taken to the mainland there's confusion over the sale of chinese video sharing to talk in the u.s. to talks parent c

appointed the new prime minister if he days to guy is a longtime ally of former prime minister shinzo abbate who resigned last month for health reasons. the number of people affected by floods in sudan has risen to more than 650000 tens of thousands of homes have been damaged by the unprecedented rise of the nile river and as its waters recede residents are struggling to clean up and make repairs have a morgan reports from the capital khartoum. this is what the inside of the lost his house looks like now weeks of flooding has damaged or destroyed much of what he has he says he's got no way of treating the water out hiring a water pump is costly and he's lost too much already but he says moving elsewhere after the floods is not an option. shadier than my house is about 3 kilometers away from the nile and i've lived here for a number of years. getting a plot to move elsewhere is costly with today's economy and me and my family can't afford it so all drain the water and hope this doesn't happen again next year at the lost his home is one of dozens that have been damaged in his village of kalac